24 lines
955 B
Plaintext
24 lines
955 B
Plaintext
$OpenBSD: patch-gpsinfo_c,v 1.1 2006/05/29 17:40:24 sturm Exp $
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--- gpsinfo.c.orig Tue May 23 09:13:33 2006
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+++ gpsinfo.c Tue May 23 09:13:52 2006
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@@ -152,7 +152,8 @@ void ProcessGpsInfo(unsigned char * DirS
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Values[a] = ConvertAnyFormat(ValuePtr+a*ComponentSize, Format);
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}
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- sprintf(TempString, FmtString, Values[0], Values[1], Values[2]);
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+ snprintf(TempString, sizeof(TempString),
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+ FmtString, Values[0], Values[1], Values[2]);
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if (Tag == TAG_GPS_LAT){
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strncpy(ImageInfo.GpsLat+2, TempString, 29);
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@@ -166,7 +167,8 @@ void ProcessGpsInfo(unsigned char * DirS
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break;
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case TAG_GPS_ALT:
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- sprintf(ImageInfo.GpsAlt + 1, "%dm", Get32s(ValuePtr));
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+ snprintf(ImageInfo.GpsAlt + 1, sizeof(ImageInfo.GpsAlt) + 1,
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+ "%dm", Get32s(ValuePtr));
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break;
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}
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