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patch 9.1.0181: no overflow check for string formatting
Problem: no overflow check for string formatting
Solution: Check message formatting function for overflow.
(Chris van Willegen)
closes: #13799
Signed-off-by: Christ van Willegen <cvwillegen@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Christ van Willegen
Christian Brabandt
parent
010e1539d6
commit
c35fc03dbd
@ -1,4 +1,4 @@
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*builtin.txt* For Vim version 9.1. Last change: 2024 Mar 13
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*builtin.txt* For Vim version 9.1. Last change: 2024 Mar 14
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VIM REFERENCE MANUAL by Bram Moolenaar
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@ -7105,6 +7105,9 @@ printf({fmt}, {expr1} ...) *printf()*
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echo printf("%1$*2$.*3$f", 1.4142135, 6, 2)
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< 1.41
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You will get an overflow error |E1510|, when the field-width
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or precision will result in a string longer than 6400 chars.
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*E1500*
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You cannot mix positional and non-positional arguments: >
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echo printf("%s%1$s", "One", "Two")
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148
src/strings.c
148
src/strings.c
@ -2468,6 +2468,55 @@ adjust_types(
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return OK;
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}
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static void
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format_overflow_error(const char *pstart)
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{
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size_t arglen = 0;
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char *argcopy = NULL;
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const char *p = pstart;
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while (VIM_ISDIGIT((int)(*p)))
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++p;
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arglen = p - pstart;
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argcopy = ALLOC_CLEAR_MULT(char, arglen + 1);
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if (argcopy != NULL)
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{
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strncpy(argcopy, pstart, arglen);
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semsg(_( e_val_too_large), argcopy);
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free(argcopy);
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}
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else
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semsg(_(e_out_of_memory_allocating_nr_bytes), arglen);
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}
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#define MAX_ALLOWED_STRING_WIDTH 6400
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static int
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get_unsigned_int(
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const char *pstart,
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const char **p,
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unsigned int *uj)
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{
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*uj = **p - '0';
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++*p;
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while (VIM_ISDIGIT((int)(**p)) && *uj < MAX_ALLOWED_STRING_WIDTH)
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{
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*uj = 10 * *uj + (unsigned int)(**p - '0');
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++*p;
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}
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if (*uj > MAX_ALLOWED_STRING_WIDTH)
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{
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format_overflow_error(pstart);
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return FAIL;
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}
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return OK;
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}
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static int
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parse_fmt_types(
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const char ***ap_types,
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@ -2511,6 +2560,7 @@ parse_fmt_types(
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// variable for positional arg
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int pos_arg = -1;
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const char *ptype = NULL;
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const char *pstart = p+1;
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p++; // skip '%'
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@ -2531,10 +2581,11 @@ parse_fmt_types(
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}
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// Positional argument
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unsigned int uj = *p++ - '0';
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unsigned int uj;
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if (get_unsigned_int(pstart, &p, &uj) == FAIL)
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goto error;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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pos_arg = uj;
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any_pos = 1;
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@ -2571,10 +2622,10 @@ parse_fmt_types(
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if (VIM_ISDIGIT((int)(*p)))
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{
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// Positional argument field width
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unsigned int uj = *p++ - '0';
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unsigned int uj;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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if (get_unsigned_int(arg + 1, &p, &uj) == FAIL)
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goto error;
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if (*p != '$')
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{
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@ -2601,10 +2652,11 @@ parse_fmt_types(
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{
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// size_t could be wider than unsigned int; make sure we treat
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// argument like common implementations do
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unsigned int uj = *p++ - '0';
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const char *digstart = p;
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unsigned int uj;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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if (*p == '$')
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{
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@ -2625,10 +2677,10 @@ parse_fmt_types(
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if (VIM_ISDIGIT((int)(*p)))
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{
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// Parse precision
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unsigned int uj = *p++ - '0';
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unsigned int uj;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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if (get_unsigned_int(arg + 1, &p, &uj) == FAIL)
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goto error;
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if (*p == '$')
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{
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@ -2656,10 +2708,11 @@ parse_fmt_types(
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{
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// size_t could be wider than unsigned int; make sure we
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// treat argument like common implementations do
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unsigned int uj = *p++ - '0';
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const char *digstart = p;
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unsigned int uj;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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if (*p == '$')
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{
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@ -2968,10 +3021,12 @@ vim_vsnprintf_typval(
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if (*ptype == '$')
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{
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// Positional argument
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unsigned int uj = *p++ - '0';
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const char *digstart = p;
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unsigned int uj;
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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pos_arg = uj;
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++p;
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@ -3002,16 +3057,18 @@ vim_vsnprintf_typval(
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if (*p == '*')
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{
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int j;
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const char *digstart = p + 1;
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p++;
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if (VIM_ISDIGIT((int)(*p)))
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{
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// Positional argument field width
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unsigned int uj = *p++ - '0';
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unsigned int uj;
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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arg_idx = uj;
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++p;
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@ -3025,6 +3082,12 @@ vim_vsnprintf_typval(
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&arg_cur, fmt),
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va_arg(ap, int));
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if (j > MAX_ALLOWED_STRING_WIDTH)
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{
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format_overflow_error(digstart);
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goto error;
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}
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if (j >= 0)
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min_field_width = j;
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else
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@ -3037,10 +3100,18 @@ vim_vsnprintf_typval(
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{
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// size_t could be wider than unsigned int; make sure we treat
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// argument like common implementations do
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unsigned int uj = *p++ - '0';
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const char *digstart = p;
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unsigned int uj;
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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if (uj > MAX_ALLOWED_STRING_WIDTH)
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{
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format_overflow_error(digstart);
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goto error;
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}
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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min_field_width = uj;
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}
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@ -3054,25 +3125,35 @@ vim_vsnprintf_typval(
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{
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// size_t could be wider than unsigned int; make sure we
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// treat argument like common implementations do
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unsigned int uj = *p++ - '0';
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const char *digstart = p;
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unsigned int uj;
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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if (uj > MAX_ALLOWED_STRING_WIDTH)
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{
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format_overflow_error(digstart);
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goto error;
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}
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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precision = uj;
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}
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else if (*p == '*')
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{
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int j;
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const char *digstart = p;
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p++;
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if (VIM_ISDIGIT((int)(*p)))
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{
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// positional argument
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unsigned int uj = *p++ - '0';
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unsigned int uj;
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if (get_unsigned_int(digstart, &p, &uj) == FAIL)
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goto error;
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while (VIM_ISDIGIT((int)(*p)))
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uj = 10 * uj + (unsigned int)(*p++ - '0');
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arg_idx = uj;
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++p;
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@ -3086,6 +3167,12 @@ vim_vsnprintf_typval(
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&arg_cur, fmt),
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va_arg(ap, int));
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if (j > MAX_ALLOWED_STRING_WIDTH)
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{
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format_overflow_error(digstart);
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goto error;
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}
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if (j >= 0)
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precision = j;
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else
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@ -3873,6 +3960,7 @@ vim_vsnprintf_typval(
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if (tvs != NULL && tvs[num_posarg != 0 ? num_posarg : arg_idx - 1].v_type != VAR_UNKNOWN)
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emsg(_(e_too_many_arguments_to_printf));
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error:
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vim_free((char*)ap_types);
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va_end(ap);
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@ -105,67 +105,6 @@ func Test_printf_pos_misc()
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END
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call v9.CheckLegacyAndVim9Success(lines)
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 1, 3, 4)"], "E767:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$d%d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$*1$d%d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$*1$d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$.*1$d%d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$.*1$d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$%')"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$')"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$_')"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.*d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*.*2$d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*.*d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%*.*1$d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%*1$.*d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%*1$.*1$d', 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$d', 3, 3)"], "E1501:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$*1$d %1$ld', 3, 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$p %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$f %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$lud %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$llud %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$lld %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$c %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$*1$d', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %2$*1$d', 3, 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$ld', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$.*1$ld', 3)"], "E1502:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 3)"], "E1503:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$d %1$s', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$s', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$ud %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$f', 3.0)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$d %1$ld', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$p %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$f %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$lud %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$llud %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$lld %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$c %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$d', 3)"], "E1504:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$.2$d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%01$d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%01$0d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*2d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3.*2$d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.2$d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.*2d', 3)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$1$.5d', 5)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$5.1$d', 5)"], "E1505:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$1$.1$d', 5)"], "E1505:")
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endfunc
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func Test_printf_pos_float()
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@ -287,8 +226,6 @@ func Test_printf_pos_float()
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call assert_equal('nan', printf('%1$S', -0.0 / 0.0))
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END
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call v9.CheckLegacyAndVim9Success(lines)
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call v9.CheckLegacyAndVim9Failure(['echo printf("%f", "a")'], 'E807:')
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endfunc
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func Test_printf_pos_errors()
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@ -299,6 +236,111 @@ func Test_printf_pos_errors()
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call v9.CheckLegacyAndVim9Failure(['echo printf("%1$s")'], 'E1503:')
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call v9.CheckLegacyAndVim9Failure(['echo printf("%1$d", 1.2)'], 'E805:')
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call v9.CheckLegacyAndVim9Failure(['echo printf("%1$f")'], 'E1503:')
|
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call v9.CheckLegacyAndVim9Failure(['echo printf("%f", "a")'], 'E807:')
|
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|
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 1, 3, 4)"], "E767:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$d%d', 1, 3)"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$d', 1, 3)"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$*1$d%d', 1, 3)"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$*1$d', 1, 3)"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%2$.*1$d%d', 1, 3)"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%d%2$.*1$d', 1, 3)"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$%')"], "E1500:")
|
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$')"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$_')"], "E1500:")
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call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.*d', 3)"], "E1500:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*.*2$d', 3)"], "E1500:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*.*d', 3)"], "E1500:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%*.*1$d', 3)"], "E1500:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%*1$.*d', 3)"], "E1500:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%*1$.*1$d', 3)"], "E1500:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%2$d', 3, 3)"], "E1501:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%2$*1$d %1$ld', 3, 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$p %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$f %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$lud %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$llud %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$lld %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$c %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$*1$d', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %2$*1$d', 3, 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$ld', 3)"], "E1502:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$.*1$ld', 3)"], "E1502:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 3)"], "E1503:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$d %1$s', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$s', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$ud %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$f', 3.0)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$d %1$ld', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$p %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$f %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$lud %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$llud %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$lld %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$c %1$d', 3)"], "E1504:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$ld %1$d', 3)"], "E1504:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$.2$d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%01$d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%01$0d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*2d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3.*2$d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.2$d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*3$.*2d', 3)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$1$.5d', 5)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$5.1$d', 5)"], "E1505:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$1$.1$d', 5)"], "E1505:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%.123456789$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%.123456789d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789d', 5)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$5.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$123456789.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$5.123456789d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$987654321.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$123456789.987654321d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$5.987654321d', 5)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$.123456789d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*987654321$.5d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.987654321d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.987654321d', 5)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$5.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$123456789.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$5.*123456789$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$987654321.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$123456789.*987654321$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$5.*987654321$d', 5)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$.*123456789d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*987654321$.*1$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.*987654321$d', 5)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.*987654321$d', 5)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*2$.*1$d', 5, 9999)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*1$.*2$d', 5, 9999)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%2$*3$.*1$d', 5, 9123, 9321)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*2$.*3$d', 5, 9123, 9321)"], "E1510:")
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%2$*1$.*3$d', 5, 9123, 9312)"], "E1510:")
|
||||
|
||||
call v9.CheckLegacyAndVim9Failure(["call printf('%1$*2$d', 5, 9999)"], "E1510:")
|
||||
endfunc
|
||||
|
||||
func Test_printf_pos_64bit()
|
||||
|
||||
@ -704,6 +704,8 @@ static char *(features[]) =
|
||||
|
||||
static int included_patches[] =
|
||||
{ /* Add new patch number below this line */
|
||||
/**/
|
||||
181,
|
||||
/**/
|
||||
180,
|
||||
/**/
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user