lexers.h

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// SPDX-License-Identifier: MIT
#ifndef __LEXERS_H__
#define __LEXERS_H__
 
#include <stdbool.h>
 
typedef enum crinitTokenType_t {
    CRINIT_TK_ERR = -1,  
    CRINIT_TK_END = 0,   
    CRINIT_TK_ENVKEY,    
    CRINIT_TK_ENVVAL,    
    CRINIT_TK_WSPC,      
    CRINIT_TK_VAR,       
    CRINIT_TK_ESC,       
    CRINIT_TK_ESCX,      
    CRINIT_TK_CPY,       
    CRINIT_TK_DQSTR,     
    CRINIT_TK_UQSTR      
} crinitTokenType_t;
 
extern const char crinitEscMap[128];
 
crinitTokenType_t crinitArgvLex(const char **s, const char **mbegin, const char **mend, bool dq);
crinitTokenType_t crinitEscLex(const char **s, const char **mbegin, const char **mend); 
 
int crinitMatchQuotedConfig(const char *s, const char **mbegin, const char **mend);
 
crinitTokenType_t crinitEnvVarOuterLex(const char **s, const char **mbegin, const char **mend);
crinitTokenType_t crinitEnvVarInnerLex(const char **s, const char **mbegin, const char **mend);
 
#endif /* __LEXERS_H__ */