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Use snprintf() when converting dates to strings

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simon987 2020-11-12 17:13:24 -05:00
parent 0d5bf64ccf
commit 9716b79062
1 changed files with 3 additions and 3 deletions
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6
src/summary.c
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@ -729,7 +729,7 @@ szGetLastSaveDtm(void)
if (pTime == NULL) { if (pTime == NULL) {
return NULL; return NULL;
} }
sprintf(szTime, "%04d-%02d-%02d", snprintf(szTime, sizeof(szTime), "%04d-%02d-%02d",
pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday); pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday);
return szTime; return szTime;
} /* end of szGetLastSaveDtm */ } /* end of szGetLastSaveDtm */
@ -750,7 +750,7 @@ szGetModDate(void)
if (pTime == NULL) { if (pTime == NULL) {
return NULL; return NULL;
} }
sprintf(szTime, "D:%04d%02d%02d%02d%02d", snprintf(szTime, sizeof(szTime), "D:%04d%02d%02d%02d%02d",
pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday, pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday,
pTime->tm_hour, pTime->tm_min); pTime->tm_hour, pTime->tm_min);
return szTime; return szTime;
@ -772,7 +772,7 @@ szGetCreationDate(void)
if (pTime == NULL) { if (pTime == NULL) {
return NULL; return NULL;
} }
sprintf(szTime, "D:%04d%02d%02d%02d%02d", snprintf(szTime, sizeof(szTime), "D:%04d%02d%02d%02d%02d",
pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday, pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday,
pTime->tm_hour, pTime->tm_min); pTime->tm_hour, pTime->tm_min);
return szTime; return szTime;