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More functions

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git-svn-id: svn://svn.cc65.org/cc65/trunk@2586 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz 2003-10-29 22:08:13 +00:00
parent 9c04edfaaa
commit 372caa743a
1 changed files with 83 additions and 3 deletions
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86
doc/funcref.sgml
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@ -261,9 +261,9 @@ function.
<item><ref id="atexit" name="atexit">
<item><ref id="atoi" name="atoi">
<item><ref id="atol" name="atol">
<!-- <item><ref id="bsearch" name="bsearch"> -->
<item><ref id="bsearch" name="bsearch">
<item><ref id="calloc" name="calloc">
<!-- <item><ref id="div" name="div"> -->
<item><ref id="div" name="div">
<item><ref id="exit" name="exit">
<item><ref id="free" name="free">
<item><ref id="getenv" name="getenv">
@ -271,7 +271,7 @@ function.
<item><ref id="labs" name="labs">
<item><ref id="ltoa" name="ltoa">
<item><ref id="malloc" name="malloc">
<!-- <item><ref id="qsort" name="qsort"> -->
<item><ref id="qsort" name="qsort">
<item><ref id="rand" name="rand">
<item><ref id="realloc" name="realloc">
<item><ref id="srand" name="srand">
@ -865,6 +865,37 @@ be used in presence of a prototype.
</quote>
<sect1>bsearch<label id="bsearch"><p>
<quote>
<descrip>
<tag/Function/Do a binary search in a sorted array.
<tag/Header/<tt/<ref id="stdlib.h" name="stdlib.h">/
<tag/Declaration/<tt/void* __fastcall__ bsearch (const void* key,
const void* base, size_t n, size_t size,
int (*cmp) (const void*, const void*));/
<tag/Description/<tt/bsearch/ searches a sorted array for a member that
matches the one pointed to by <tt/key/. <tt/base/ is the address of the array,
<tt/n/ is the number of elements, <tt/size/ the size of an element and <tt/cmp/
the function used to compare the members against the key. The function returns
a pointer to the member found, or <tt/NULL/ if there was no match.
<tag/Limits/
<itemize>
<item>The contents of the array must be sorted in ascending order according to
the compare function given.
<item>If there are multiple members that match the key, the function will
return one of the members.
<item>The function is only available as fastcall function, so it may only
be used in presence of a prototype.
</itemize>
<tag/Availability/ISO 9899
<tag/See also/
<ref id="qsort" name="qsort">
<tag/Example/None.
</descrip>
</quote>
<sect1>bzero<label id="bzero"><p>
<quote>
@ -1206,6 +1237,28 @@ used in presence of a prototype.
</quote>
<sect1>div<label id="div"><p>
<quote>
<descrip>
<tag/Function/Divide two ints and return quotient and remainder.
<tag/Header/<tt/<ref id="stdlib.h" name="stdlib.h">/
<tag/Declaration/<tt/div_t __fastcall__ div (int numer, int denom);/
<tag/Description/<tt/div/ divides <tt/numer/ by <tt/denom/ and returns the
quotient and remainder in a <tt/div_t/ structure.
<tag/Limits/
<itemize>
<item>The function is only available as fastcall function, so it may only
be used in presence of a prototype.
</itemize>
<tag/Availability/ISO 9899
<tag/See also/
ldiv
<tag/Example/None.
</descrip>
</quote>
<sect1>em_commit<label id="em_commit"><p>
<quote>
@ -2402,6 +2455,33 @@ cc65 allows to pass this argument, it is ignored.
</quote>
<sect1>qsort<label id="qsort"><p>
<quote>
<descrip>
<tag/Function/Sort an array.
<tag/Header/<tt/<ref id="stdlib.h" name="stdlib.h">/
<tag/Declaration/<tt/void __fastcall__ qsort (void* base, size_t count,
size_t size, int (*compare) (const void*, const void*));/
<tag/Description/<tt/qsort/ sorts an array according to a given compare
function <tt/compare/. <tt/base/ is the address of the array, <tt/count/
is the number of elements, <tt/size/ the size of an element and <tt/compare/
the function used to compare the members.
<tag/Limits/
<itemize>
<item>If there are multiple members with the same key, the order after calling
the function is undefined.
<item>The function is only available as fastcall function, so it may only
be used in presence of a prototype.
</itemize>
<tag/Availability/ISO 9899
<tag/See also/
<ref id="bsearch" name="bsearch">
<tag/Example/None.
</descrip>
</quote>
<sect1>raise<label id="raise"><p>
<quote>