diff options
Diffstat (limited to 'gps/utils/loc_misc_utils.cpp')
-rw-r--r-- | gps/utils/loc_misc_utils.cpp | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/gps/utils/loc_misc_utils.cpp b/gps/utils/loc_misc_utils.cpp deleted file mode 100644 index dfe19a2..0000000 --- a/gps/utils/loc_misc_utils.cpp +++ /dev/null @@ -1,114 +0,0 @@ -/* Copyright (c) 2014, The Linux Foundation. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * * Neither the name of The Linux Foundation, nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN - * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ -#include <stdio.h> -#include <string.h> -#include <platform_lib_log_util.h> -#include <loc_misc_utils.h> -#include <ctype.h> - -#define LOG_NDDEBUG 0 -#define LOG_TAG "LocSvc_misc_utils" - -int loc_util_split_string(char *raw_string, char **split_strings_ptr, - int max_num_substrings, char delimiter) -{ - int raw_string_index=0; - int num_split_strings=0; - unsigned char end_string=0; - int raw_string_length=0; - - if(!raw_string || !split_strings_ptr) { - LOC_LOGE("%s:%d]: NULL parameters", __func__, __LINE__); - num_split_strings = -1; - goto err; - } - LOC_LOGD("%s:%d]: raw string: %s\n", __func__, __LINE__, raw_string); - raw_string_length = strlen(raw_string) + 1; - split_strings_ptr[num_split_strings] = &raw_string[raw_string_index]; - for(raw_string_index=0; raw_string_index < raw_string_length; raw_string_index++) { - if(raw_string[raw_string_index] == '\0') - end_string=1; - if((raw_string[raw_string_index] == delimiter) || end_string) { - raw_string[raw_string_index] = '\0'; - LOC_LOGD("%s:%d]: split string: %s\n", - __func__, __LINE__, split_strings_ptr[num_split_strings]); - num_split_strings++; - if(((raw_string_index + 1) < raw_string_length) && - (num_split_strings < max_num_substrings)) { - split_strings_ptr[num_split_strings] = &raw_string[raw_string_index+1]; - } - else { - break; - } - } - if(end_string) - break; - } -err: - LOC_LOGD("%s:%d]: num_split_strings: %d\n", __func__, __LINE__, num_split_strings); - return num_split_strings; -} - -void loc_util_trim_space(char *org_string) -{ - char *scan_ptr, *write_ptr; - char *first_nonspace = NULL, *last_nonspace = NULL; - - if(org_string == NULL) { - LOC_LOGE("%s:%d]: NULL parameter", __func__, __LINE__); - goto err; - } - - scan_ptr = write_ptr = org_string; - - while (*scan_ptr) { - //Find the first non-space character - if ( !isspace(*scan_ptr) && first_nonspace == NULL) { - first_nonspace = scan_ptr; - } - //Once the first non-space character is found in the - //above check, keep shifting the characters to the left - //to replace the spaces - if (first_nonspace != NULL) { - *(write_ptr++) = *scan_ptr; - //Keep track of which was the last non-space character - //encountered - //last_nonspace will not be updated in the case where - //the string ends with spaces - if ( !isspace(*scan_ptr)) { - last_nonspace = write_ptr; - } - } - scan_ptr++; - } - //Add NULL terminator after the last non-space character - if (last_nonspace) { *last_nonspace = '\0'; } -err: - return; -} |