UnrealXR/raylib
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Update rtext.c

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Ray 2024-02-13 10:43:24 +01:00
parent 6280771dad
commit bb741f53a8
1 changed files with 4 additions and 3 deletions
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7
src/rtext.c
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@ -530,7 +530,7 @@ Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int
Font font = { 0 }; Font font = { 0 };
char fileExtLower[16] = { 0 }; char fileExtLower[16] = { 0 };
strncpy(fileExtLower, TextToLower(fileType), sizeof(fileExtLower) - 1); strncpy(fileExtLower, TextToLower(fileType), 16 - 1);
font.baseSize = fontSize; font.baseSize = fontSize;
font.glyphCount = (codepointCount > 0)? codepointCount : 95; font.glyphCount = (codepointCount > 0)? codepointCount : 95;
@ -971,7 +971,7 @@ bool ExportFontAsCode(Font font, const char *fileName)
// Get file name from path // Get file name from path
char fileNamePascal[256] = { 0 }; char fileNamePascal[256] = { 0 };
strcpy(fileNamePascal, TextToPascal(GetFileNameWithoutExt(fileName))); strncpy(fileNamePascal, TextToPascal(GetFileNameWithoutExt(fileName)), 256 - 1);
// NOTE: Text data buffer size is estimated considering image data size in bytes // NOTE: Text data buffer size is estimated considering image data size in bytes
// and requiring 6 char bytes for every byte: "0x00, " // and requiring 6 char bytes for every byte: "0x00, "
@ -1699,7 +1699,8 @@ const char **TextSplit(const char *text, char delimiter, int *count)
return result; return result;
} }
// Append text at specific position and move cursor! // Append text at specific position and move cursor
// WARNING: It's up to the user to make sure appended text does not overflow the buffer!
// REQUIRES: strcpy() // REQUIRES: strcpy()
void TextAppend(char *text, const char *append, int *position) void TextAppend(char *text, const char *append, int *position)
{ {