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TextToInteger() always exposed

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raysan5 2020-05-14 13:32:57 +02:00
parent 4ec40e720c
commit ca6016cc71
1 changed files with 18 additions and 18 deletions
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36
src/text.c
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@ -1132,6 +1132,24 @@ const char *TextFormat(const char *text, ...)
return currentBuffer; return currentBuffer;
} }
// Get integer value from text
// NOTE: This function replaces atoi() [stdlib.h]
int TextToInteger(const char *text)
{
int value = 0;
int sign = 1;
if ((text[0] == '+') || (text[0] == '-'))
{
if (text[0] == '-') sign = -1;
text++;
}
for (int i = 0; ((text[i] >= '0') && (text[i] <= '9')); ++i) value = value*10 + (int)(text[i] - '0');
return value*sign;
}
#if defined(SUPPORT_TEXT_MANIPULATION) #if defined(SUPPORT_TEXT_MANIPULATION)
// Copy one string to another, returns bytes copied // Copy one string to another, returns bytes copied
int TextCopy(char *dst, const char *src) int TextCopy(char *dst, const char *src)
@ -1415,24 +1433,6 @@ const char *TextToPascal(const char *text)
return buffer; return buffer;
} }
// Get integer value from text
// NOTE: This function replaces atoi() [stdlib.h]
int TextToInteger(const char *text)
{
int value = 0;
int sign = 1;
if ((text[0] == '+') || (text[0] == '-'))
{
if (text[0] == '-') sign = -1;
text++;
}
for (int i = 0; ((text[i] >= '0') && (text[i] <= '9')); ++i) value = value*10 + (int)(text[i] - '0');
return value*sign;
}
// Encode text codepoint into utf8 text (memory must be freed!) // Encode text codepoint into utf8 text (memory must be freed!)
char *TextToUtf8(int *codepoints, int length) char *TextToUtf8(int *codepoints, int length)
{ {