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Handle CRLF line endings reading fontFileName. (#114)

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If you have a style file with CRLF line endings and specify a font file on a system that expects LF line endings, then the font file will fail to load with an error such as...

WARNING: FILEIO: [./assets/terminal/Mecha.ttf
] Failed to open file

...because it sees the CR as part of the name.

Adding '\r' to the negated scanset for sscanf() fixes the issue.
This commit is contained in:
badlydrawnrod
2020-12-14 15:11:17 +00:00
committed by GitHub
parent a380ef80c1
commit 60605f01b6
1 changed files with 1 additions and 1 deletions
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src/raygui.h
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@ -2784,7 +2784,7 @@ void GuiLoadStyle(const char *fileName)
int fontSize = 0; int fontSize = 0;
char charmapFileName[256] = { 0 }; char charmapFileName[256] = { 0 };
char fontFileName[256] = { 0 }; char fontFileName[256] = { 0 };
sscanf(buffer, "f %d %s %[^\n]s", &fontSize, charmapFileName, fontFileName); sscanf(buffer, "f %d %s %[^\r\n]s", &fontSize, charmapFileName, fontFileName);
Font font = { 0 }; Font font = { 0 };