csu3_am335x/EVSE/Modularization/ocppfiles/common.c

/*
 * common.c
 *
 *  Created on: 2020¦~5¤ë27¤é
 *      Author: foluswen
 */

#include "Module_OcppBackend.h"


void work(char s[])        // Delete space on start & end
{
	int i,j;

	for(i=0;s[i]==' ';i++);        		// Search first non space

	for(j=0;s[i];)s[j++]=s[i++];        // Delete space in start

	for(i--;s[i]==' ';i--)s[i]='\0';    // Delete space in end
}

char* strchr(const char *p, int ch)
{
    char c;

    c = ch;
    for (;; ++p) {
        if (*p == c)
            return ((char *)p);
        if (*p == '\0')
            return (NULL);
    }
    /* NOTREACHED */
    return NULL;
}

void splitstring(char *src, const char *separator, char **dest,int *num)
{
     char *pNext;
     int count = 0;
     if (src == NULL || strlen(src) == 0)
        return;

     if (separator == NULL || strlen(separator) == 0)
        return;

     pNext = (char *)strtok(src,separator);
     while(pNext != NULL)
     {
          *dest++ = pNext;
          ++count;
         pNext = (char *)strtok(NULL,separator);
    }
    *num = count;
}

char* stringtrim( char * s )
{
    char * p1 = s;
	char * p2 = s;
	while(*p1 != '\0')
	{
		while(*p1 == ' ' || *p1 == '\t' || *p1 == '\"' || *p1 == '\n' || *p1 == '}' || *p1 == '\r')
		{
			if(*p1 != ',')
			{
				p1 ++;
			}
			else
			{
				break;
			}

		}

		if(*p1 != ',')
		{
			* p2 ++ = *p1 ++;
			//printf("p2=%s\n",p2);
		}
		else
		{
			break;
		}

	}
	*p2 = '\0';
	return (s);
}

char* stringtrimspace( char * s )
{
    char * p1 = s;
	char * p2 = s;
	while(*p1 != '\0')
	{
		while(*p1 == ' ') //while(*p1 == ' ' || *p1 == '\t' || *p1 == '\n' || *p1 == '\r')
		{
			p1 ++;

		}

		* p2 ++ = *p1 ++;
		//printf("p2=%s\n",p2);
	}
	*p2 = '\0';
	return (s);
}