luke
/
ngspice
mirror of https://git.code.sf.net/p/ngspice/ngspice
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

compatibility to old vsnprintf() in MINGW is no longer needed. 

Compiling with -D__USE_MINGW_ANSI_STDIO=1 enables C99 compatibility.
This commit is contained in:
Holger Vogt 2020-03-06 20:49:00 +01:00
parent 258c01d9bb
commit d967e18632
1 changed files with 1 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/misc/string.c
View File

@ -107,22 +107,6 @@ char *tvprintf(const char *fmt, va_list args)
* encoding error, which would lead to an infinte loop (until
* memory was exhausted) with the old behavior */
#ifdef __MINGW32__
/* mingw still shows the 'old behavior' */
if (nchars == -1) { // compatibility to old implementations
size *= 2;
}
else if (size < nchars + 1) {
size = nchars + 1;
}
else {
break;
}
/* limit memory usage */
if (size > 100000) {
controlled_exit(-1);
}
#else
if (nchars < 0) {
controlled_exit(-1);
}
@ -135,7 +119,7 @@ char *tvprintf(const char *fmt, va_list args)
* that would have been written if the buffer were large enough
* excluding the terminiating null. */
size = nchars + 1; /* min required allocation size */
#endif
/* Allocate a larger buffer */
if (p == buf) {
p = TMALLOC(char, size);