8939c3076a
{hs_}register_function->ham_register(HamHook:function,...)
Added a few more hooks
Fixed a few directory errors
Updated config file
162 lines
3.2 KiB
C++
162 lines
3.2 KiB
C++
#include <stdio.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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#include "sdk/amxxmodule.h"
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#include "FileParser.h"
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#define FP_MAX_LENGTH 2048
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/**
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* Given a string, this will remove whitespace at the beginning and end, and remove comments.
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*
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* @param data The string to format. It changes this data directly.
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* @return Returns a pointer to the end of the newly formated string.
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*/
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static char *FP_FormatLine(char *data)
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{
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char *End; /**< Pointer to the end of the string. */
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char *Start; /**< Pointer to the start of the string. */
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char *Temp; /**< Temporary pointer for parsing. */
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Start=data;
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// Strip beginning whitespace
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while (*Start==' ' || *Start=='\t') Start++;
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// if the beginning non-whitespace character is a ';', then it's a comment
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// ignore the rest of the file
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if (*Start==';')
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{
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// just set data[0] to \0 and return out of here.
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*data='\0';
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return data;
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}
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// now strip comments from the end of a line
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Temp=Start;
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End=Start+(strlen(Start)-1);
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while (Temp<=End)
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{
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if (*Temp==';')
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{
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*Temp='\0';
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break;
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}
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++Temp;
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}
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// now go to the end of the line, and remove whitespace
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while ( (*End=='\n' ||
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*End=='\r' ||
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*End==' ' ||
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*End=='\t') &&
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End>=Start)
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{
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End--;
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}
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++End;
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*End='\0';
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// if Start==data, we're done
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if (Start==data)
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{
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return End;
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}
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// otherwise, copy from Start to data
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while ((*data++=*Start++)!='\0')/*do nothing*/;
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return End;
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};
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static const char* get_localinfo( const char* name , const char* def = 0 )
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{
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const char* b = LOCALINFO( (char*)name );
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if (((b==0)||(*b==0)) && def )
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SET_LOCALINFO((char*)name,(char*)(b = def) );
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return b;
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}
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/**
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* Reads the config file and parses keys.
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*
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* @param Category The category (prefix) to look for. Eg.: "cs_linux_", "dod_windows_"
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* @param Feedback The function to call when a match is made.
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* @noreturn
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*/
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void FP_SetupOffsets(const char *Category, FP_ptrFeedback Feedback)
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{
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char FileName[512];
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size_t CatLen=strlen(Category);
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MF_BuildPathnameR(FileName,sizeof(FileName)-1,"%s",get_localinfo("amxx_configsdir","addons/amxmodx/configs"));
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strncat(FileName,"/hamdata.ini",sizeof(FileName)-1);
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FILE *fp=fopen(FileName,"r");
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if (!fp)
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{
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MF_Log("Unable to open \"%s\" for reading",FileName);
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return;
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}
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char Data[FP_MAX_LENGTH + 1];
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while (!feof(fp))
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{
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Data[0]='\0';
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fgets(Data,FP_MAX_LENGTH,fp);
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FP_FormatLine(Data);
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if (strncmp(Data,Category,CatLen)==0)
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{
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// Find the first space, set it to NULL
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char *Param=&Data[0];
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while (*Param!=' ' && *Param!='\t' && *Param!='\0')
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{
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++Param;
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}
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if (*Param=='\0')
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{
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// special instance; if this is NULL get out of here
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continue;
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}
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// NULL this space, and then find the first non whitespace character and
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// use that as the parameter field in the callback
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*Param++='\0';
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while (*Param==' ' || *Param=='\t')
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{
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++Param;
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}
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if (*Param=='\0')
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{
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// special instance; if this is NULL get out of here
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continue;
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}
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Feedback(&Data[0],Param);
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}
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}
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fclose(fp);
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}
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