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rtext: added functions for camel case and snake case (reopened due to formatting errors) (#4033)

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* rtext: added functions for camel case and snake case

* Update raylib_api.* by CI

* rtext: removed always false comparison

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
This commit is contained in:
IoIxD
2024-06-03 11:13:28 -07:00
committed by GitHub
parent 06f8c4f733
commit 39f12859dc
6 changed files with 265 additions and 143 deletions
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65
src/rtext.c
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@@ -1786,6 +1786,71 @@ const char *TextToPascal(const char *text)
return buffer;
}
// Get snake case notation version of provided string
// WARNING: Limited functionality, only basic characters set
const char *TextToSnake(const char *text)
{
static char buffer[MAX_TEXT_BUFFER_LENGTH] = {0};
memset(buffer, 0, MAX_TEXT_BUFFER_LENGTH);
if (text != NULL)
{
// Check for next separator to upper case another character
for (int i = 0, j = 0; (i < MAX_TEXT_BUFFER_LENGTH - 1) && (text[j] != '\0'); i++, j++)
{
if ((text[j] >= 'A') && (text[j] <= 'Z'))
{
if (i >= 1)
{
buffer[i] = '_';
i++;
}
buffer[i] = text[j] + 32;
}
else
{
buffer[i] = text[j];
}
}
}
return buffer;
}
// Get Camel case notation version of provided string
// WARNING: Limited functionality, only basic characters set
const char *TextToCamel(const char *text)
{
static char buffer[MAX_TEXT_BUFFER_LENGTH] = {0};
memset(buffer, 0, MAX_TEXT_BUFFER_LENGTH);
if (text != NULL)
{
// Lower case first character
if ((text[0] >= 'A') && (text[0] <= 'Z'))
buffer[0] = text[0] + 32;
else
buffer[0] = text[0];
// Check for next separator to upper case another character
for (int i = 1, j = 1; (i < MAX_TEXT_BUFFER_LENGTH - 1) && (text[j] != '\0'); i++, j++)
{
if (text[j] != '_')
buffer[i] = text[j];
else
{
j++;
if ((text[j] >= 'a') && (text[j] <= 'z'))
{
buffer[i] = text[j] - 32;
}
}
}
}
return buffer;
}
// Encode text codepoint into UTF-8 text
// REQUIRES: memcpy()
// WARNING: Allocated memory must be manually freed