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63 lines
1.8 KiB
63 lines
1.8 KiB
2 years ago
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diff -ur lcms-1.19.dfsg/samples/icctrans.c lcms-1.19.dfsg-patched/samples/icctrans.c
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--- lcms-1.19.dfsg/samples/icctrans.c 2009-10-30 15:57:45.000000000 +0000
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+++ lcms-1.19.dfsg-patched/samples/icctrans.c 2013-08-06 11:53:14.385266647 +0100
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@@ -86,6 +86,8 @@
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static LPcmsNAMEDCOLORLIST InputColorant = NULL;
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static LPcmsNAMEDCOLORLIST OutputColorant = NULL;
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+unsigned int Buffer_size = 4096;
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+
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// isatty replacement
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@@ -500,7 +502,7 @@
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Prefix[0] = 0;
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if (!lTerse)
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- sprintf(Prefix, "%s=", C);
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+ snprintf(Prefix, 20, "%s=", C);
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if (InHexa)
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{
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@@ -648,7 +650,9 @@
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static
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void GetLine(char* Buffer)
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{
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- scanf("%s", Buffer);
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+ char User_buffer[Buffer_size];
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+ fgets(User_buffer, (Buffer_size - 1), stdin);
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+ sscanf(User_buffer,"%s", Buffer);
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if (toupper(Buffer[0]) == 'Q') { // Quit?
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@@ -668,7 +672,7 @@
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static
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double GetAnswer(const char* Prompt, double Range)
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{
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- char Buffer[4096];
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+ char Buffer[Buffer_size];
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double val = 0.0;
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if (Range == 0.0) { // Range 0 means double value
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@@ -738,7 +742,7 @@
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static
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WORD GetIndex(void)
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{
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- char Buffer[4096], Name[40], Prefix[40], Suffix[40];
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+ char Buffer[Buffer_size], Name[40], Prefix[40], Suffix[40];
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int index, max;
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max = cmsNamedColorCount(hTrans)-1;
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diff -ur lcms-1.19.dfsg/tifficc/tiffdiff.c lcms-1.19.dfsg-patched/tifficc/tiffdiff.c
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--- lcms-1.19.dfsg/tifficc/tiffdiff.c 2009-10-30 15:57:46.000000000 +0000
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+++ lcms-1.19.dfsg-patched/tifficc/tiffdiff.c 2013-08-06 11:49:06.698951157 +0100
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@@ -633,7 +633,7 @@
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cmsIT8SetSheetType(hIT8, "TIFFDIFF");
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- sprintf(Buffer, "Differences between %s and %s", TiffName1, TiffName2);
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+ snprintf(Buffer, 256, "Differences between %s and %s", TiffName1, TiffName2);
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cmsIT8SetComment(hIT8, Buffer);
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