Personal fork
Fork of rosserial_mbed_lib by
rosserial_msgs/RequestParam.h
- Committer:
- nucho
- Date:
- 2011-08-19
- Revision:
- 0:77afd7560544
- Child:
- 3:1cf99502f396
File content as of revision 0:77afd7560544:
#ifndef ros_SERVICE_RequestParam_h #define ros_SERVICE_RequestParam_h #include <stdint.h> #include <string.h> #include <stdlib.h> #include "../ros/msg.h" namespace rosserial_msgs { static const char REQUESTPARAM[] = "rosserial_msgs/RequestParam"; class RequestParamRequest : public ros::Msg { public: char * name; virtual int serialize(unsigned char *outbuffer) { int offset = 0; long * length_name = (long *)(outbuffer + offset); *length_name = strlen( (const char*) this->name); offset += 4; memcpy(outbuffer + offset, this->name, *length_name); offset += *length_name; return offset; } virtual int deserialize(unsigned char *inbuffer) { int offset = 0; uint32_t length_name = *(uint32_t *)(inbuffer + offset); offset += 4; for(unsigned int k= offset; k< offset+length_name; ++k){ inbuffer[k-1]=inbuffer[k]; } inbuffer[offset+length_name-1]=0; this->name = (char *)(inbuffer + offset-1); offset += length_name; return offset; } virtual const char * getType(){ return REQUESTPARAM; }; }; class RequestParamResponse : public ros::Msg { public: unsigned char ints_length; long st_ints; long * ints; unsigned char floats_length; float st_floats; float * floats; unsigned char strings_length; char* st_strings; char* * strings; virtual int serialize(unsigned char *outbuffer) { int offset = 0; *(outbuffer + offset++) = ints_length; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; for( unsigned char i = 0; i < ints_length; i++){ union { long real; unsigned long base; } u_intsi; u_intsi.real = this->ints[i]; *(outbuffer + offset + 0) = (u_intsi.base >> (8 * 0)) & 0xFF; *(outbuffer + offset + 1) = (u_intsi.base >> (8 * 1)) & 0xFF; *(outbuffer + offset + 2) = (u_intsi.base >> (8 * 2)) & 0xFF; *(outbuffer + offset + 3) = (u_intsi.base >> (8 * 3)) & 0xFF; offset += sizeof(this->ints[i]); } *(outbuffer + offset++) = floats_length; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; for( unsigned char i = 0; i < floats_length; i++){ union { float real; unsigned long base; } u_floatsi; u_floatsi.real = this->floats[i]; *(outbuffer + offset + 0) = (u_floatsi.base >> (8 * 0)) & 0xFF; *(outbuffer + offset + 1) = (u_floatsi.base >> (8 * 1)) & 0xFF; *(outbuffer + offset + 2) = (u_floatsi.base >> (8 * 2)) & 0xFF; *(outbuffer + offset + 3) = (u_floatsi.base >> (8 * 3)) & 0xFF; offset += sizeof(this->floats[i]); } *(outbuffer + offset++) = strings_length; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; *(outbuffer + offset++) = 0; for( unsigned char i = 0; i < strings_length; i++){ long * length_stringsi = (long *)(outbuffer + offset); *length_stringsi = strlen( (const char*) this->strings[i]); offset += 4; memcpy(outbuffer + offset, this->strings[i], *length_stringsi); offset += *length_stringsi; } return offset; } virtual int deserialize(unsigned char *inbuffer) { int offset = 0; unsigned char ints_lengthT = *(inbuffer + offset++); if(ints_lengthT > ints_length) this->ints = (long*)realloc(this->ints, ints_lengthT * sizeof(long)); offset += 3; ints_length = ints_lengthT; for( unsigned char i = 0; i < ints_length; i++){ union { long real; unsigned long base; } u_st_ints; u_st_ints.base = 0; u_st_ints.base |= ((typeof(u_st_ints.base)) (*(inbuffer + offset + 0))) << (8 * 0); u_st_ints.base |= ((typeof(u_st_ints.base)) (*(inbuffer + offset + 1))) << (8 * 1); u_st_ints.base |= ((typeof(u_st_ints.base)) (*(inbuffer + offset + 2))) << (8 * 2); u_st_ints.base |= ((typeof(u_st_ints.base)) (*(inbuffer + offset + 3))) << (8 * 3); this->st_ints = u_st_ints.real; offset += sizeof(this->st_ints); memcpy( &(this->ints[i]), &(this->st_ints), sizeof(long)); } unsigned char floats_lengthT = *(inbuffer + offset++); if(floats_lengthT > floats_length) this->floats = (float*)realloc(this->floats, floats_lengthT * sizeof(float)); offset += 3; floats_length = floats_lengthT; for( unsigned char i = 0; i < floats_length; i++){ union { float real; unsigned long base; } u_st_floats; u_st_floats.base = 0; u_st_floats.base |= ((typeof(u_st_floats.base)) (*(inbuffer + offset + 0))) << (8 * 0); u_st_floats.base |= ((typeof(u_st_floats.base)) (*(inbuffer + offset + 1))) << (8 * 1); u_st_floats.base |= ((typeof(u_st_floats.base)) (*(inbuffer + offset + 2))) << (8 * 2); u_st_floats.base |= ((typeof(u_st_floats.base)) (*(inbuffer + offset + 3))) << (8 * 3); this->st_floats = u_st_floats.real; offset += sizeof(this->st_floats); memcpy( &(this->floats[i]), &(this->st_floats), sizeof(float)); } unsigned char strings_lengthT = *(inbuffer + offset++); if(strings_lengthT > strings_length) this->strings = (char**)realloc(this->strings, strings_lengthT * sizeof(char*)); offset += 3; strings_length = strings_lengthT; for( unsigned char i = 0; i < strings_length; i++){ uint32_t length_st_strings = *(uint32_t *)(inbuffer + offset); offset += 4; for(unsigned int k= offset; k< offset+length_st_strings; ++k){ inbuffer[k-1]=inbuffer[k]; } inbuffer[offset+length_st_strings-1]=0; this->st_strings = (char *)(inbuffer + offset-1); offset += length_st_strings; memcpy( &(this->strings[i]), &(this->st_strings), sizeof(char*)); } return offset; } virtual const char * getType(){ return REQUESTPARAM; }; }; } #endif