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Remove compiler warnings associated with snprintf() 

Use memory allocated on the heap instead.
This commit is contained in:
Holger Vogt 2021-12-14 11:11:34 +01:00
parent b5b462506f
commit 5adbfc1c86
1 changed files with 9 additions and 6 deletions
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15
src/frontend/inpc_probe.c
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@ -1136,8 +1136,9 @@ void modprobenames(INPtables* tab) {
/* copy from char no. 7 to (and excluding) second colon */
char* endname = strchr(name, ':');
endname = strchr(endname + 1, ':');
char* newname = name + 7;
snprintf(name, endname - newname + 1, "%s", newname);
char* newname = copy_substring(name + 7, endname);
tfree(GENinst->GENname);
GENinst->GENname = newname;
}
/* Do not inlude the x in the new name */
else if (prefix("vcurr_", name)) {
@ -1146,13 +1147,15 @@ void modprobenames(INPtables* tab) {
char* endname2 = strchr(endname + 1, ':');
/* two-terminal device, one colon, copy all from char no. 6 to (and excluding) colon */
if (!endname2) {
char* newname = name + 6;
snprintf(name, endname - newname + 1, "%s", newname);
char* newname = copy_substring(name + 6, endname);
tfree(GENinst->GENname);
GENinst->GENname = newname;
}
/* copy from char no. 6 to (and excluding) second colon */
else {
char* newname = name + 6;
snprintf(name, endname2 - newname + 1, "%s", newname);
char* newname = copy_substring(name + 6, endname2);
tfree(GENinst->GENname);
GENinst->GENname = newname;
}
}
}